Mirrors/u-boot
1
0
Fork 0
mirror of https://source.denx.de/u-boot/u-boot.git synced 2026-06-13 15:03:58 +03:00
Code Issues Packages Projects Releases Wiki Activity

drivers: gpio: Fix dev_read_addr error check

Browse Source 
dev_read_addr returns FDT_ADDR_T_NONE (-1) in case of error
and not 0.

Signed-off-by: Francois Berder <fberder@outlook.fr>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Francois Berder
2026-05-21 19:50:48 +02:00
committed by Tom Rini
parent 379e74323d
commit 9d551d78f7
2 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpio/gpio-fxl6408.c
View File

@@ -273,7 +273,7 @@ static int fxl6408_probe(struct udevice *dev)
u32 val32;
addr = dev_read_addr(dev);
if (addr == 0)
if (addr == FDT_ADDR_T_NONE)
return -EINVAL;
info->addr = addr;

2
drivers/gpio/pca953x_gpio.c
View File

@@ -312,7 +312,7 @@ static int pca953x_probe(struct udevice *dev)
u8 val[MAX_BANK];
addr = dev_read_addr(dev);
if (addr == 0)
if (addr == FDT_ADDR_T_NONE)
return -ENODEV;
info->addr = addr;